COMBAT VEHICLE Russian patent published in 2015 - IPC F41H7/03 

FIELD: transport.

SUBSTANCE: combat vehicle includes combat module fixed using ball race on chassis, and air supply device with air intake tube. Inside the ball race, cavity is made formed by movable dividing wall fixed on race moving ring, and by immovable dividing wall coupled with underrace ring of chassis. The air intake tube is accommodated inside chassis and connected with hole made in immovable dividing wall. In the movable dividing wall a hole is made connected with shroud installed inside combat module. In the side wall of combat module, holes are made connecting shroud cavity and cavity of pocket made of armoured sheets and fixed outside on side wall of combat module by inlet neck down. On the pocket, brackets are installed for securing anti-tank guided missile launcher.

EFFECT: less dust entering combat module and engine, elimination of atmospheric depositions, water splashes and burning napalm entering the engine of combat vehicle.

2 cl, 2 dwg